baber/WOPTO huggingface dataset:
Patent DE-69319915-D1 (DE)
Inventor: SUNDHOLM GOERAN
IPC: B05B1/34
Filed: 1993-09-14
Granted: 1998-08-27
Abstract: PCT No. PCT/FI93/00365 Sec. 371 Date Apr. 18, 1995 Sec. 102(e) Date Apr. 18, 1995 PCT Filed Sep. 14, 1993 PCT Pub. No. WO94/06567 PCT Pub. Date Mar. 31, 1994A nozzle for a spray head has a housing having an orifice. A helical spring in the housing extends toward the orifice for liquid in the housing to flow in a helical path between loops of the spring in a strong whirling motion before being discharged through the orifice. A spindle element is in an at least essentially cylindrical passage in the housing with the helical spring, the helical spring extending around the spindle element and engaging at one end the housing at the orifice and at an opposite end the spindle element for a force of the helical spring to urge the spindle element away from the orifice towards a stop in the cylindrical passage, the spindle element being axially movable in an axial direction of the cylindrical passage in response to the force and an opposite-acting pressure force of the liquid.
Patent DE-69327337-D1 (DE)
Inventor: FAHS RICHARD W II
IPC: A01K63/00
Filed: 1993-09-20
Granted: 2000-01-20
Abstract: The present invention is directed to apparatus and a method for maintaining and growing a primary cultured species and secondary organisms essential to the growth of the primary species in an aquaculture system in which the parameters which affect the maintenance and growth of the primary cultured species are carefully monitored and adjusted on a substantially continuous basis. The apparatus comprises a tank for holding an aqueous medium and the primary species, nutrient supply equipment, equipment for selectively removing the aqueous medium from the tank, apparatus for removing particulate matter from the aqueous medium removed from the tank, a sterilizer for sterilizing the aqueous medium removed from the tank, equipment for removing toxins from the aqueous medium removed from the tank without biological filtration, and a station with associated equipment for bringing the aqueous medium to a steady state suitable for the growth and survival of the primary species. Conduits, pumps and associated valving are provided for transferring the aqueous medium among the various treatment stations and for returning the aqueous medium to the tank after it has been treated by any or all of the foregoing treatment equipment.
Patent DE-69328553-D1 (DE)
Inventor: CHERVENAK M
IPC: B25H3/00
Filed: 1993-12-28
Granted: 2000-06-08
Abstract: A display package, enabling a user to manipulate a tool having a pair of tool openings that is positioned within the display package. The display package has a base and a plate having a plate opening having an edge. A first support element extends from the base to the plate where the first support element expansively engages the edge of the plate opening. A second support element is also present that extends from the base to the plate, where the first support element has a portion of a size to be inserted through the first tool opening and the second support element has a portion of a size to be inserted through the second tool opening.
Patent DE-69407878-D1 (DE)
Inventor: GANDAIS MICHEL AUGUSTE GEORGES
IPC: C04B28/02
Filed: 1994-06-28
Granted: 1998-02-19
Abstract: Injectable grout including a hydraulic binder in suspension in water, characterised in that it additionally includes, relative to the weight of the hydraulic binder, (A) from 2 to 50 % by weight of particles of at least one inorganic substance whose median diameter is smaller than half the median diameter of the particles of the hydraulic binder, and (B) from 0.05 to 5 % by weight of a hydroxyethyl cellulose. Use in civil engineering.
Patent DE-69420700-D1 (DE)
Inventor: BLOOMQUIST CYNTHIA
IPC: C12N1/38
Filed: 1994-01-14
Granted: 1999-10-21
Abstract: The present invention described provides a start microbial replication factor, as well as methods for assaying and using the start microbial replication factor. A start microbial replication factor can be used to stimulate the growth of bacteria in suspension or bound to a surface. Agents that inhibit or enhance a start microbial replication factor can also be identified. The present invention also describes processes to treat or control the growth of bacteria which are bound to surfaces. Both proliferation and metabolism of bacteria which are adhered to surfaces are independent of both time and nutrient supply. Growth of adherent bacteria is density dependent. The present invention also provides a process to predict when bacterial growth will exhibit rapid growth on a surface. The invention also provides strains of transformed bacteria and methods of using the bacteria strains to measure microbial growth in the presence of absence of a start microbial replication factor. The transformed bacteria have a bacterial reporter gene under the control of a promoter whose expression is coordinately regulated with cell growth.
Patent DE-69421343-D1 (DE)
Inventor: SHIMIZU YASUHIKO
IPC: A61F2/04
Filed: 1994-08-03
Granted: 1999-12-02
Abstract: There are disclosed a material for medical use comprising two sheets of collagen membrane adhered to each other with an adhesive and having interposed therebetween a mesh-like intermediary material, wherein the mean pore size of the mesh-like intermediary material is between 100 and 2000  mu m; and a process for preparing a material for medical use comprising (a) laminating with an adhesive two sheets of a collagen membrane having a mesh-like intermediary material interposed therebetween; (b) maintaining the resulting laminated material under a reduced pressure so that the two sheets of collagen membrane are adhered to each other through the mesh-like intermediary; and (c) cross-linking the laminated material.
Patent DE-69421624-D1 (DE)
Inventor: LEE JOHN C
IPC: C12N9/12
Filed: 1994-09-16
Granted: 1999-12-16
Abstract: This invention relates to drug binding proteins, to genes encoding same and to assays and methods for screening pharmaceuticals. More specifically, this invention relates to a Cytokine Suppressive Anti-Inflammatory Drug (CSAID) binding protein, to a gene encoding same and to assays and screens useful in the evaluation and characterization of drugs of this pharmacologic class.
Patent DE-69422027-D1 (DE)
Inventor: GUFFEY FRANK
IPC: C10G1/10
Filed: 1994-03-08
Granted: 2000-01-13
Abstract: PCT No. PCT/US94/02433 Sec. 371 Date Sep. 6, 1995 Sec. 102(e) Date Sep. 6, 1995 PCT Filed Mar. 8, 1994 PCT Pub. No. WO94/20590 PCT Pub. Date Sep. 15, 1994An apparatus for recycling or decompstiong waste plastic is decomposed in a diluent such as hot oil through actions involving free readical precursors, such as polyvinyl chloride or polyurethane is achieved at low temperatures. The thermal decompostion (or pyrolysis) reaction is for about 1 hour at 375 DEG  C. annd usable products, such as distillate, coke and oil are recovered. Additonally the diluent my ber recycled within the apparatus.\!
Patent DE-69425755-D1 (DE)
Inventor: SKOGWARD KENNETH
IPC: F16H61/22
Filed: 1994-11-14
Granted: 2000-10-05
Abstract: PCT No. PCT/SE94/01068 Sec. 371 Date Jul. 1, 1996 Sec. 102(e) Date Jul. 1, 1996 PCT Filed Nov. 14, 1994 PCT Pub. No. WO95/13933 PCT Pub. Date May 26, 1995Shifting arrangement for a gearbox, having a shifter lever, a shifter bracket in which the lever is pivotally attached for movement between a number of shifting positions, and a releasable shifter latch for releasable blocking of the lever against an unintentional movement to certain shifting positions, whereby the shifter latch presents a first latch portion belonging to the lever and a second latch portion belonging to the bracket. The bracket is formed as two separate bracket portions of which one portion supports said latch portion belonging to the bracket and further defines the pivot axis of the shifter lever and has at least one attachment means for attaching the bracket portion to a base in a determined position, and the other bracket has a pivot bracket through which the shifter lever is pivotally attached to the base in a determined position relative to the first bracket portion.
Patent DE-69435193-D1 (DE)
Inventor: SLEPIAN MARVIN
IPC: A61F2/00
Filed: 1994-10-06
Granted: 2009-04-16
Abstract: A method for providing a synthetic barrier made of biocompatible polymeric materials  in vivo  which involves application of a material to a tissue or cellular surface such as the interior surface of a blood vessel, tissue lumen or other hollow space, is disclosed herein. The material may also be applied to tissue contacting surfaces of implantable medical devices. The polymeric materials are characterized by a fluent state which allows application to and, preferably adhesion to, tissue lumen surfaces, which can be increased or altered to a second less fluent state  in situ;  controlled permeability and degradability; and, in the preferred embodiments, incorporation of bioactive materials for release  in vivo , either to the tissue lumen surface or to the interior of the lumen, which alter cell-to-cell interactions. It has also been discovered that tenascin is a mediator of smooth muscle cell migration through interaction with specific integrin components of the cells.
Patent DE-69511261-D1 (DE)
Inventor: DANZY ROGER
IPC: F16K17/08
Filed: 1995-05-08
Granted: 1999-09-09
Abstract: A safety valve for relieving excessive pressure in a fluid system including a valve body having a central chamber, a discharge flow nozzle connected into the chamber having a valve seat on the end of the flow nozzle in the chamber, a valve disc movably mounted in the chamber for movement between a closed position on the nozzle seat and an open position spaced from the nozzle seat, a valve disc holder connected with the valve disc having a deflecting rim circumscribing the valve disc seat provided with an internal outwardly divergent annular deflecting surface, a blowdown ring mounted on the nozzle having an inner ring portion provided with an outer frustoconical deflecting surface substantially parallel with and spaced from the valve disc holder deflecting surface, the blowdown ring including an outer cylindrical rim provided with circumferentially spaced semi-elliptical discharge ports and an internal cylindrical surface substantially parallel with and spaced from the outer cylindrical surface of the valve disc holder, and a spring connected with the valve disc holder for biasing the valve disc holder and valve disc closed. The blowdown ring is adjustable for changing the blowdown of the valve. The configuration of the valve disc holder and the blowdown ring deflecting surfaces provides chatter free operation.
Patent DE-69516975-D1 (DE)
Inventor: HUSTON RIMA
IPC: C08L1/10
Filed: 1995-01-24
Granted: 2000-06-21
Abstract: A composition containing cellulose formate and a solvent system. At a temperature at least equal to a value Tf the composition is a solution, and at a temperature appreciably less than Tf the composition is an elastic, thermoreversible gel. A process for preparing a regenerated cellulose article by the transformation of this composition. Gel spinning in order to obtain a fibre or a film. A regenerated cellulose fibre having an excellent resistance to fibrillation in particular, wherein the said fibre may be a monofilament fibre. These fibres or these films may be used in textile applications or in technical applications, for example for reinforcing other articles, particularly tires.
Patent DE-69522813-D1 (DE)
Inventor: LANDHAM ROSHANTHI
IPC: A01N25/04
Filed: 1995-07-06
Granted: 2001-10-25
Abstract: The present invention provides a gel formulation comprising the components: a. an agrochemical (such as a herbicide, insecticide, fungicide, adjuvant, synergist or penetrant); b. an inorganic particulate filler (such a flame hydrolysed silica) having a surface area in the range 10 to 400 m2/g, the surface of said filler having hydrophilic characteristics; c. an activator having a polar group capable of interacting with component b to produce a gel; and optionally, d. a diluent.
Patent DE-69534144-D1 (DE)
Inventor: DYKE M
IPC: B60K1/00
Filed: 1995-10-26
Granted: 2005-05-19
Abstract: A universal powerhead apparatus (12) which is securable to a frame portion (14) of a land vehicle (10, 84, 88), pump or other tool to replace an existing internal combustion engine of the device without requiring significant modification to the frame portion of the device. The powerhead apparatus (12) includes an electric motor (26) and a universal mounting plate (16) which is secured to a portion of the motor. The universal mounting plate (16) has a footprint substantially similar to that of a specific make and displacement of internal combustion engine which the apparatus (12) is intended to replace. The overall footprint of the apparatus (12) is also similar to the specific make and displacement of gasoline powered engine which it is designed to replace. The apparatus (12) can be secured directly to a frame portion of a land vehicle (10, 84, 88), tool or pump in either a horizontal or vertical orientation to thus enable it to be used as a power source for vehicles requiring a horizontally disposed output shaft as well as vehicles requiring a vertically disposed output shaft. The apparatus (12) may be assembled to the land vehicle (10, 84, 88), tool or pump in a factory or retrofitted to replace a specific make and displacement of gasoline powered engine. In one preferred embodiment, the apparatus (12) is powered by at least one battery (25) disposed within a housing (20) thereof. In an alternative preferred embodiment, the apparatus (12) is powered directly from an AC power source. The use of the apparatus (12) completely eliminates the undesirable emissions produced by internal combustion engines and the periodic maintenance typically associated with such engines. <IMAGE>
Patent DE-69602770-D1 (DE)
Inventor: JOVER BELA
IPC: C10M135/18
Filed: 1996-02-02
Granted: 1999-07-15
Abstract: The subject-matter of the invention is a process for manufacturing 4,4'-methylene-bis-(dibutyl-dithiocarbamate) with ASTM colour less than 2, by reacting aqueous solutions of dibutyl amine and sodium hydroxide with carbon disulfide at a temperature below 42 DEG C, treating the obtained reaction product with methylene dichloride followed by vacuum stripping at a temperature below 122 DEG C and a pressure above 5 kPa, phase separation and filtration of the precipitated sodium chloride, characterized by keeping the temperature of the mixture during the reaction with carbon disulfide at or below 15 DEG C and performing the vacuum stripping in 2 steps, first at a temperature of from 45 DEG C to 100 DEG C and at a pressure of from 5 to 50 kPa, then carrying out the phase separation at 35 DEG C to 50 DEG C, and thereafter performing the second vacuum stripping of the separated organic phase also at a temperature of from 45 DEG C to 100 DEG C and at a pressure of from 5 to 50 kPa.
Patent DE-69611041-D1 (DE)
Inventor: IRELAND THOMAS
IPC: H05B3/82
Filed: 1996-08-16
Granted: 2000-12-28
Abstract: A heating element made of metal mesh through which electric current may be passed to heat fluid passing through the mesh. The mesh is made of intersecting metal wires defining apertures though which the fluid to be heated passes. These apertures are made small enough to cause all the heating to be achieved by conduction and convection. Typical apertures sizes are 40 to 60 mum effective diameter.
Patent DE-69612190-D1 (DE)
Inventor: SHEARWOOD CHRISTOPHER
IPC: H02K17/16
Filed: 1996-04-04
Granted: 2001-04-26
Abstract: PCT No. PCT/GB96/00835 Sec. 371 Date Nov. 14, 1997 Sec. 102(e) Date Nov. 14, 1997 PCT Filed Apr. 4, 1996 PCT Pub. No. WO96/31941 PCT Pub. Date Oct. 10, 1996A levitation system which comprises: (a) a high conductivity body member having a greatest dimension of less than 1500  mu m; (b) a force generator for producing a levitating force on the body member; and (c) a miniature system adapted for rotation which further comprises: a rotating magnetic field such that the body member is rotated in the applied field.
Patent DE-69613191-D1 (DE)
Inventor: ARON JEROME
IPC: A01D78/10
Filed: 1996-11-06
Granted: 2001-07-12
Abstract: The hay-making machine has at least one rotor (8) which is connected to a tractor by a supporting structure (1). The rotor turns about a central vertical shaft (11) and is equipped with a support (12). The support has several ground wheels (14-16) situated close to the rotor's tools (9). At least one of them is situated behind the shaft when viewed from the direction of travel. The rear ground wheel (16) is connected to an arm (33) on the support (12) which has a spring (39) to press the wheel against the ground while the machine is in operation, tilting the front half of the rotor downwards. The support arm (33) comprises a first fixed section (40) and a second section (41) which is pivoted to the first about a horizontal axis (42) lying perpendicular to the direction of travel. The spring (39) is in the form of a traction spring which is connected at one end to the first section of the arm and at the other end to the second section. It tends to pull the second section with the wheel downwards and forwards.
Patent DE-69625909-D1 (DE)
Inventor: LAFLEUR ALISON
IPC: A61K8/00
Filed: 1996-07-25
Granted: 2003-02-27
Abstract: The present invention is for powder compositions containing high levels of talc, low levels of titanium dioxide and a sebum absorbing material wherein the composition has improved skin coverage, uniformity and duration of wear. The invention can be used in formulating numerous cosmetic powder compositions such as eye shadow, foundation, loose powder and the like.
Patent DE-69628348-D1 (DE)
Inventor: EARL JOCELYN M
IPC: B29C67/00
Filed: 1996-09-27
Granted: 2003-06-26
Abstract: A three-dimensional object is formed by selectively depositing successive layers (14) of build material from a print-head (9) having a plurality of orifices or nozzles (10(1)-10(96)), such as an ink-jet type of print-head. The print-head (9) is moved (X-Y control) relative to a support platform (15) in a series of scans in the X-direction offset from one another in the Y-direction and possibly overlapping. The orifices (10(1)-10(96)) extend transversely of the scan X-direction and may be set at an angle (α) to it to control the resolution perpendicular to the scan direction. The platform (15) is movable relative to the print-head in the Z-direction for forming each successive layer (14). The build material is a flowable material and may be a radiation-curable material, such as an ultra-violet curable photo-polymer. The data according to which each layer is formed may be manipulated according to a selected build style to determine the selective activation of the print-head orifices.
Patent DE-69711350-D1 (DE)
Inventor: BEEKMAN GEORGE F
IPC: C08K5/57
Filed: 1997-12-18
Granted: 2002-05-02
Abstract: A method for foaming a vinyl chloride polymer comprises heating a mixture of a polymer, a blowing agent and at least one stabiliser. The stabiliser is selected from an organotin mercaptide of a mercaptoalkyl carboxylate of formula (I) or a sulphide of (I): R1(4-y)Sn[SR2OC(O)R3]y (I) R1 = 1-8C alkyl, R2 = 2-18C alkylene radical, R3 = H, (hydroxy)hydrocarbyl or R4C(O)OR5, R4 = (CH2)2, phenylene or -CH=CH-, R5 = hydrocarbyl radical, p = an integer from 0-8, y = 1-3. The stabiliser optionally further contains at least one organotin salt of formula (II): R'(4-x)SnXx (II) R' = 1-18C alkyl, X = chloride or carboxylate ion and x = 1-3; with the proviso that when (II) is not present, the composition is free from an organotin mercaptoalkyl carboxylate sulphide containing >80 wt.% of a monoorganotin bis(mercaptoalkylcarboxylate)sulphide.
Patent DE-69734662-D1 (DE)
Inventor: BUTTERFIELD D
IPC: A61M5/00
Filed: 1997-07-29
Granted: 2005-12-22
Abstract: Flow parameters in a fluid delivery assembly are determined by monitoring pressure responses and processing those responses along with information regarding the fluid flow. In one aspect, a processor controls the pump to pump flow quantities in accordance with a pseudorandom code. Portions of the resulting pressure signal sensed are then decoded in accordance with the pseudorandom code. An estimate of the equilibrium pressure is generated from the decoded pressure values, while a summation of the pressure samples is generated from the undecoded pressure signals. The resistance to fluid flow of the system is determined from the estimated equilibrium pressure and pressure summation. For low flow rates, a processor controls the pump to pump fluid in a series of fluid boluses, with each fluid bolus delivered in the beginning of a separate timeslot. The equilibrium pressure is measured at the end of each timeslot, and a summation of the pressure samples is generated from the pressure signals. For high flow rates, the pump is controlled to vary the flow rate and the change in pressure is divided by the change in flow to directly determine the resistance. A resistance display continuously displays the resistance of the system. The pseudorandom coding and decoding can be used to filter out pressure-response crosstalk caused by multiple fluid infusion segments feeding into a common line.
Patent DE-69735657-D1 (DE)
Inventor: POOL DAN B
IPC: A61F5/56
Filed: 1997-11-26
Granted: 2006-05-18
Abstract: The nasal dilator comprises a first dilating element engageable to the outer wall of a first nasal passage; and a second dilating element engageable to the outer wall of a second nasal passage. A bridge element traverses the nose and interconnects the first dilating member and the second dilating member. The bridge includes an elastic element movable toward an expanded configuration where the length of the elastic element increases, and biases to a retracted configuration where the length of the elastic element is reduced. The nasal dilator includes adhesive carried proximate ends to outer wall of nasal passages for attachment to outer walls.
Patent DE-69738905-D1 (DE)
Inventor: LEBOULCH PHILIPPE
IPC: C12N5/10
Filed: 1997-06-06
Granted: 2008-09-25
Abstract: Methods and compositions for transforming cells, resulting in efficient and stable site-specific integration of transgenes, are disclosed. Transformation is achieved by introducing into a cell an acceptor vector, preferably a retroviral vector, which integrates into the genome of the cell. The acceptor vector comprises two incompatible lox sequences, L1 and L2. A donor vector is then introduced into the cell comprising a transgene flanked by the same L1 and L2 sequences. Stable gene transfer is initiated by contacting the lox L1 and L2 sequences with Cre recombinase.
Patent DE-69806098-D1 (DE)
Inventor: ANDERSON PAMELA WANG
IPC: A61P7/02
Filed: 1998-04-21
Granted: 2002-07-25
Abstract: The invention is related to reducing fibrinogen in a human by administering a 2-aroyl-3-arylbenzoÄbÜthiophene compound.
Patent DE-69808628-D1 (DE)
Inventor: HARVEY NIGEL
IPC: G06F12/08
Filed: 1998-01-16
Granted: 2002-11-14
Abstract: A method is described of managing memory in a microprocessor system comprising two or more processors (40, 42). Each processor (40, 42) has a cache memory (44, 46) and the system has a system memory (48) divided into pages subdivided into blocks. The method is concerned with managing the system memory (48) identifying areas thereof as being "cacheable", "non-cacheable" or "free". Safeguards are provided to ensure that blocks of system memory (48) cannot be cached by two different processors (40, 42) simultaneously.
Patent DE-69809564-D1 (DE)
Inventor: MERCE-VIDAL RAMON
IPC: A61P25/24
Filed: 1998-05-28
Granted: 2003-01-02
Abstract: 2-{4-[4-(4,5-dichloro-2-methylimidazol-1-yl)butyl]-1-piperazinyl}-5-fluoropyrimidine, and its physiologically acceptable salts; pharmaceutical compositions containing these compounds, and a method of treating vertigo, travel sickness, nausea, depression, anxiety, gastric acid secretion, obsessive/compulsive disorders, panic attacks or sleep apnea using these compounds are disclosed.